Hi all,
I have a problem with this laptop. When the power button is pressed, the power led stays for 5 seconds and then turn off.
3.3V and 5V is present, 3.3V on bios chip is present. There is no RAM voltage and I mean also gpu, cpu voltage not present .. Have someone schematic for this laptop? and any idea, help? Maybe bios is corrupted. I need to desolder bios chip, backup and upload dump there.
Thanks for answer
Mobo code: 6050a2559101 - mb - a03
edit: I attached main bios dump
I have a problem with this laptop. When the power button is pressed, the power led stays for 5 seconds and then turn off.
3.3V and 5V is present, 3.3V on bios chip is present. There is no RAM voltage and I mean also gpu, cpu voltage not present .. Have someone schematic for this laptop? and any idea, help? Maybe bios is corrupted. I need to desolder bios chip, backup and upload dump there.
Thanks for answer
Mobo code: 6050a2559101 - mb - a03
edit: I attached main bios dump
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